#635DE8#635DE8

#635DE8 is a mid, highly saturated blue. Relative luminance 0.163; OKLCH L 56.3% C 0.204 H 279.5°. Best body text is #FFFFFF at 4.93:1 contrast (WCAG AA passes).

Color values

HEX	#635DE8
RGB	rgb(99, 93, 232)
HSL	hsl(243, 75%, 64%)
HSV	hsv(243, 60%, 91%)
CMYK	cmyk(57.3%, 59.9%, 0%, 9%)
CIE-LAB	lab(47.37, 41.20, -69.87)
CIE-LCH	lch(47.37, 81.11, 300.53°)
OKLab	oklab(56.32% 0.0338 -0.2007)
OKLCH	oklch(56.32% 0.204 279.5)
XYZ	xyz(23.6208, 16.3059, 78.2309)
Luminance	0.1631 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#635DE8 #E2E85D

analogous

#5D9CE8 #635DE8 #A85DE8

triadic

#635DE8 #E8635D #5DE863

tetradic

#635DE8 #E85D9C #E2E85D #5DE8A8

square

#635DE8 #E85D9C #E2E85D #5DE8A8

split-complementary

#635DE8 #E8A85D #9CE85D

monochromatic

#2019B1 #2F27E0 #635DE8 #9793F0 #CAC8F7

Accessibility & contrast

On white

4.93

#635DE8 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.26

#635DE8 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #635DE8

4.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##635DE8	#FFFFFF	#000000	##FFFFFF
##635DE8	1.00	4.93	4.26	4.93
#FFFFFF	4.93	1.00	21.00	1.00
#000000	4.26	21.00	1.00	21.00
##FFFFFF	4.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0076ED

Deuteranopia (green-blind)

#006BE5

Tritanopia (blue-blind)

#0D7F9A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #635de8;
/* rgb */ color: rgb(99, 93, 232);
/* oklch */ color: oklch(56.3% 0.204 279.5);

Tailwind

colors: {
  custom: {
    50: '#9b8bf0',
    500: '#635de8',
    950: '#000000',
  },
}

SCSS

$custom: #635de8;
$custom-light: #9b8bf0;
$custom-dark: #000000;

JSON

{
  "hex": "#635de8",
  "rgb": {
    "r": 99,
    "g": 93,
    "b": 232
  },
  "hsl": {
    "h": 242.59,
    "s": 75.135,
    "l": 63.725
  },
  "oklch": {
    "l": 0.56322,
    "c": 0.20354,
    "h": 279.5
  },
  "luminance": 0.16308
}

Semantic roles & 50–950 ramp

primary

#635DE8

secondary

#E7E9B8

accent

#D70ECF

background

#FAF8FE

surface

#F4F0FD

border

#CECBD5

text

#0F0C17

muted

#7F7D85

Preview Lab

Preview with #635DE8

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →